84 x 22 mm faceplate for DC12 28V microcurrent Key features - compact 84 x 22 mm size designed for DC12 28V microcurrent systems - RS485 and 4G output for reliable remote communication - AC voltage and current conversion capabilities What it does - enables remote monitoring and control of microcurrent equipment - supports integration with existing networks via RS485 and 4G - converts AC voltage and current within specified ranges for flexible applications Specifications in brief - compatibility: DC12 28V microcurrent - outputs: RS485 and 4G - conversion capability: AC voltage and current - measurement ranges: 0-20 mA and 0-2000 A AC 2-3 practical use scenarios - Clinic or lab microcurrent setups: connect to central monitoring systems via RS485/4G for real-time data and remote adjustments. - Industrial control: retrofit legacy DC12 28V devices to enable remote supervision and data logging. - Field deployments: deploy in remote locations to monitor AC voltage/current conversions from DC12 28V microcurrent equipment, with wireless 4G communication for status updates.